10 Best Bivvy Bag of December 2025

• ✴️ ULTRA LIGHTWEIGHT COMPACT SLEEPING BAG: Made out of ultra-lightweight HeatEcho reflective polyester film, this thermal survival blanket sleeping bag weighs just 4.8 ounces. It also compresses into a tiny oversized stuff sack, so you can reuse and carry this emergency sleeping bag with your survival kit everywhere you go. Use as a sleeping bag liner and raise your body temperature by 20°!
• ✴️ MADE FOR EMERGENCIES: The color of this light weight sleeping bag cover helps you blend or stand out into your surrounding. Plus, the HeatEcho material reflects 90% of your body's heat back to you, making it an essential survival tool and addition to your bug out bag, emergency shelter, camping gear or car emergency kit.
• ✴️ INCREDIBLY DURABLE - 100% WATERPROOF: For its weight and thinness, these sleeping bags will surprise you with their strength. The material ensures these sacks are tear-resistant, windproof AND water proof. Plus, these emergency Tact Bivvy bags feature reinforced taped seams, creating weather-resistant barriers between you and the frigid cold.
• ✴️ EXTRA FEATURES: The drawstring is actually para-tinder paracord, so you can use it to tie down your gear or expose the tinder cord and use as a fire starter! On the end of the drawstring you will find a 120 decibel whistle for emergencies, and a carabiner to you can clip to your bag or pack.
• ✴️ BEST GUARANTEE IN THE INDUSTRY: We have over 10 years’ experience in the industry. We guarantee our product with our 6 Month "Any Reason" Refund Guarantee. Ships from USA. Live customer support. Click Add to Cart Now!

Survival Frog

• Made of Paratex Dry fabric, a completely waterproof, durable, lightweight protective shell that is designed to keep out the elements
• The bag is windproof to trap warm air inside and keep cold air out; the fabric technology is incredibly efficient at water wicking
• Comes with a stuff sack and packs down to a travel-friendly 6 inches by 4 inches; lightweight and weighs 12 ounces
• Bivvi bag’s dimensions are 90 inches long by 33 inches wide; equipped with a half length center zip
• Use the bivvi bag for emergency situations to keep yourself warm and dry during unexpected weather events

Snugpak

• Super compact 5oz emergency sleeping bag, stored in a drawstring bag. Carry it with you at anytime and anywhere
• 7x3 feet size is large enough to wrap an adult's body, even two in an emergency
• Waterproof and windproof for outdoor, silver side reflects 93% of body heat
• 28um tear resistant material makes it exceptionally strong, durable and reusable
• 100% money back guarantee, Utool stands behind every sold product

UTOOL

• Portable & SAVE SPACE - Only 0.7kg/1.6lb for entire kit, light wight and convenience to carry, easy to hold into your backpack. Packed Size: 1’7" x 4" x 4" (48 x 12 x 12 cm)
• QUICKLY TO SET UP - one-pole frame system with shock-corded aluminum poles allows for fast easy setup and dismantle. Just need 2 min to install, save your time. With the mesh door, to allow the air to circulate
• WATERPROOF & VENTILATION - Fully Seam Taped + Waterproof Coating + PU5000MM, can be able to anti moderate rain, you will not worry about the rain day in the filed. And the windows on the top strengthened the air flow
• LARGER ROOM SPACE - 225 x (50/90/50) x 50 cm (L x W x H). Suitable for 1 person, and there are enough room space for you to turn over. More comfortable and give a wonder sleeping camping experience for you
• WIDELY APPLICATION - Perfect for 3 SEASONS of CAMPING and HIKING: Summer, Early Fall and Late Spring. Suitable for the camping, hiking, climbing, camping, self-driving tour, fishing and other outdoor activities

LytHarvest

• Emergency bivvy measures 84 x 36 inches, and weighs approximately 3.8 ounces
• Reflects 90% of your body heat back to you to prevent heat loss and trap warm air
• Sealed seams and waterproof, windproof material keeps you dry and warm
• Features a quiet, tear-resistant material that won’t shred to pieces if punctured
• Reusable bivvy can easily be used as an emergency sleeping bag or blanket for multiple adventures

S.O.L. Survive Outdoors Longer

• 🔺Save your life. The bivy hugs your body to reduce cold spaces and heat loss by convection. Retaining up to 90% of body heat to prevent the hypothermia even save your life in emergencies.
• 🔺Durable and Quiet. Made of durable tear-resistant PE, thicker and quieter than mylar bivy. Waterproof and windproof material keeps you dry and warm in damp and downright cold environments.
• 🔺Large but Lightweight. About 7*3ft, only 6oz, lightweight and compact enough to throw in your pack for "what-if" situations. Each bivy is individually packaged in a stuff sack, easy to stash in its bag after folding up when not needed.
• 🔺Be found easily. Survival whistle provides up to 120 decibels sound, enough to be heard at long distance. The silver inner reflects adequately for signaling.
• 💯 100% MONEYBACK if dissatisfaction: If you have any dissatisfaction, please email us, 100% money back policy, we stand behind every product we sell.

Bearhard

• 【MADE FOR EMERGENCIES】Multipurpose used as a survival emergency bag, poncho, emergency shelter and more, suitable for your bug out bag.Emergency sleeping bags perfect for emergency situations where warmth or protection from all-weather conditions is required. Helps prevent hypothermia and shock by retaining/reflecting up to 90% of a user's body heat. The bright orange color of the outer shell of this emergency blanket is essential to help rescuers find you.
• 【DURABLE AND REUSABLE】Survival bag is constructed of 26um extra-thick mylar material with a tear and puncture resistant coating so it stands up to extreme conditions.They can be used to prevent and counter hypothermia by reducing heat loss from a person's body, to cover injured victims in order to help reduce shock. The emergency sleeping bag is durable enough for repeated uses so it can be folded up and placed back inside the waterproof Nylon stuff sack for your next adventure.
• 【OUTDOOR ESSENTIALS】Easier than an emergency space blanket, Just pull out of the stuff sack, unroll and climb inside.Emergency sleeping bag can be used as a sleeping bag liner to keep your body temperature. This bivy bag is small and lightweight, easy to carry and store. A must-have tent camping gear when camping, trail running, marathons, tactical gear preparer and travel first aid kit.
• 【MULTI-PURPOSE EMERGENCY SLEEPING BAG】We’ve tested and designed every detail with the highest quality materials available to create the best emergency bag you can carry anywhere. Uses are nearly limitless: use as tent footprint, rain poncho, emergency signal, emergency shelter, ground cover, bivouac sack, wind blocker, water collector, snow melt container and so on.
• 【LIGHT-WEIGHT & COMPACT】Exclusive Seller: DAT TECH, if you buy the product from other sellers, we won't take any responsibility. Package includes 2 Pack Survival Sleeping Bags. Each emergency sleeping bag measures 80 x 47 inches,enough to cover any adult body. Folding size 11 cm x 7 cm x 7 cm and a weight of 118 grams, it can be stored almost anywhere, helping to save space

Zmoon

• ULTRA COMPACT & LIGHTWEIGHT: Even if it fits in the palm and weighing just 4.1 ounces, the survival sleeping bag is 6,5 x 3,9 ft. The Live Bivvy Sack comes compact inside a waterproof stuff sack so it can be stored anywhere. You ca store this survival kit in your car, in your bag pack, on your small baggage when biking, climbing or hiking.
• MADE FOR EMERGENCIES: The mylar survival sleeping bag reflects 90% of your body''s heat. The material is Strong and Durable, Higher Tensile Strenght and Tear Resitance. The Bivy colour print is also helping you to stay hidden in case you don't want to be seen or you just go hunting.
• PERFECT SURVIVAL KIT: The two emergency bivy sack has each one whistle. The package comes with one Paracord Bracelet. The Bracelet is equipped with Compass , Fire Starter and tinder paracord that can be used to start fire. All this make the emergency gear perfect for staying heat, dray and oriented in your hiking, climbing or camping adventures.
• PROTECTION AGAINST RAIN, SNOW, WIND and COLD: Tact bivvy is made of extra-thick tear & puncture resistant polyethylene material. The reflective material of the survival bag protects you from hypothermia and keeps you warm. In case you need the waterproof sleeping bag can be used as emergency shelter.
• PACKAGE INCLUDE: - 2 Pack emergency sleeping bags with dimensions ( 79 x 47 inches ). - Each of Your Life Bivy is in a stuff sack and has each one Whistle - 120 decibel. - One Paracord Bracelet withs Compass, Whistle, Fire starter and tinder paracord that can helps you to start the fire. - All above in one Box that can be a perfect gift for outdoor lovers!

Q's INN

• STAY WARM AND ALIVE IN EXTREME CONDITIONS: The Life Bivy emergency sleeping bag serves as your emergency blanket, survival shelter, and emergency bivy sack all-in-one. Engineered for emergencies and survival, you have the ability to call for help using the 120-decibel survival whistle and the bright orange color alerts rescuers. Perfect for your bug out bag, survival gear, car survival kit, or bug out gear, the Life Bivy is an essential tool to ensure you stay alive in an emergency
• PARA-SYNCH TECHNOLOGY PARACORD DRAWSTRING & SURVIVAL WHISTLE: The 120-decibel emergency whistle cuts through wind and trees alerting rescuers up to 1-mile away. The 550lb nylon core patent pending Para-Synch Technology drawstring can be used to secure or repair gear, build an emergency shelter, or start a fire. In a survival situation, your tools and skills are the difference between life and death. The Life Bivy's multi-functional stuff sack stacks the deck in your favor
• EXTRA-THICK TEAR AND PUNCTURE RESISTANT MATERIAL: Your ultra-lightweight emergency bivvy survival sleeping bag is constructed of 26um extra-thick mylar material with a tear and puncture resistant coating so it stands up to extreme conditions. Your Life Bivy is durable enough for repeated uses so it can be folded up and placed back inside the waterproof Nylon stuff sack for your next adventure
• PROTECTION AGAINST RAIN, WIND, & SNOW: Your waterproof and windproof survival bivvy bag is made of extra-thick tear & puncture resistant polyethylene material with sealed seams locking out harsh weather to cover & protect you in the worst conditions. The reflective interior of the Life Bivy emergency sleeping bag protects you from hypothermia and keeps you warm by reflecting 90% of your body heat back to you
• ULTRA LIGHTWEIGHT & COMPACT: Small enough to fit in the palm of your hand and weighing just 4.1 ounces, the Life Bivy survival sleeping bag comes rolled up inside a durable waterproof stuff sack so you can store it nearly anywhere. Toss Life Bivvies in your hiking pack, go bag, bug out supplies, and glove box so whether you’re trapped in your car during a winter storm or forced to spend an unplanned night outside, you’re ready for the harshest conditions Mother Nature throws at you

Go Time Gear

• LARGER ROOM SPACE - 225 x (50/90/50) x 50 cm (L x W x H). Suitable for 1 person, and there are enough room space for you to turn over. More comfortable and give a wonder sleeping camping experience for you
• WATERPROOF & VENTILATION - Fully Seam Taped + Waterproof Coating + PU5000MM, can be able to anti moderate rain, you will not worry about the rain day in the filed. And the windows on the top strengthened the air flow
• QUICKLY TO SET UP - one-pole frame system with shock-corded aluminum poles allows for fast easy setup and dismantle. Just need 2 min to install, save your time. With the mesh door, to allow the air to circulate
• Portable & SAVE SPACE - Only 0.7kg/1.6lb for entire kit, light wight and convenience to carry, easy to hold into your backpack. Packed Size: 1’7" x 4" x 4" (48 x 12 x 12 cm)
• WIDE APPLICATION - Perfect for 3 SEASONS of CAMPING and HIKING: Summer, Early Fall and Late Spring. Suitable for the camping, hiking, climbing, camping, self-driving tour, fishing and other outdoor activities

ROCOTACTICAL